	
	package servlet.title;
	
	import java.io.IOException;
	import java.util.List;
	import javax.servlet.ServletException;
	import javax.servlet.http.HttpServlet;
	import javax.servlet.http.HttpServletRequest;
	import javax.servlet.http.HttpServletResponse;
	import javax.servlet.http.HttpSession;
	
	import enitys.Title;
	import service.TitleManager;
	
	public class TitleInfo extends HttpServlet {
	
		/**
		 * 
		 */
		private static final long serialVersionUID = 1L;

		/**
		 * Constructor of the object.
		 */
		public TitleInfo() {
			super();
		}
	
	
		/**
		 * The doGet method of the servlet. <br>
		 *
		 * This method is called when a form has its tag value method equals to get.
		 * 
		 * @param request the request send by the client to the server
		 * @param response the response send by the server to the client
		 * @throws ServletException if an error occurred
		 * @throws IOException if an error occurred
		 */
		public void doGet(HttpServletRequest request, HttpServletResponse response)
				throws ServletException, IOException {
				doPost(request,response);
			
		}
	
		/**
		 * The doPost method of the servlet. <br>
		 *
		 * This method is called when a form has its tag value method equals to post.
		 * 
		 * @param request the request send by the client to the server
		 * @param response the response send by the server to the client
		 * @throws ServletException if an error occurred
		 * @throws IOException if an error occurred
		 */
		public void doPost(HttpServletRequest request, HttpServletResponse response)
				throws ServletException, IOException {
			HttpSession session = request.getSession();
			int shenfen = Integer.parseInt(session.getAttribute("shenfen").toString());
			//获取业务对象 调用相应的业务方法 查找出全部的通知
			TitleManager manager = TitleManager.getInstance();
			List<Title> info = manager.findTitleAll();
			//将结果集放入request中
			request.setAttribute("title", info);
			//根据用户身份转发到不同的页面
			if(shenfen == 1){
				this.getServletConfig().getServletContext().getRequestDispatcher("/jsp/title/showTitle.jsp").forward(request, response);
			}else{
				this.getServletConfig().getServletContext().getRequestDispatcher("/jsp/title/title.jsp").forward(request, response);
			}
		}
	
	}
